Question

properties of triangle a=35° and b=65° find angle AML

Answer 1

Let the third angle be x
35+65+x=180
100+x=180
x=80

Answer 2

$\angle C$ =  80°

Step-by-step explanation:

Given,

$\angle A$ = 35° and $\angle B$ = 65°

To find, the value of $\angle C=?$

We know that,

The sum of three angles of triangle = 180°

∴ $\angle A+\angle B+\angle C$ = 180°

⇒ 35° +  65° + $\angle C$ = 180°

⇒ 100° + $\angle C$ = 180°

⇒ $\angle C$ = 180° - 100° = 80°

∴ $\angle C$ =  80°

Hence, $\angle C$ =  80°